🧩 词语组成解析
upper
['ʌpə]
adj. 地位较高的;上面的;内地的;地表层的;
n. 鞋帮，靴面;兴奋剂;令人兴奋的经历;
paleolithic
[ˌpæliəu'liθik]
adj. 旧石器时代的;
🗣️ 情景例句
Please wait for me. I won't be long.
清等等我，就一会儿。
He is a gentle horse that never cast his rider.
驯良的马绝不会把骑手甩倒。
This is a sceptical age,
这是一个怀疑一切的时代，